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问候。我对以下代码有疑问。由于某种原因,无论何时执行它都会消耗大约 60% 的 CPU。这很奇怪,想知道您是否有任何意见?

    private void HomeTableLayoutPanel_MouseMove(object sender, MouseEventArgs e)
    {

        PictureBox HomeCurrentPicBox = (PictureBox)(HomeTableLayoutPanel.GetChildAtPoint(e.Location));
        TableLayoutPanelCellPosition HomeCurrentPosition = new TableLayoutPanelCellPosition(-1, -1);

        if (HomeCurrentPicBox != null)
        {
            HomeCurrentPosition = HomeTableLayoutPanel.GetCellPosition(HomeCurrentPicBox);
            gameFormToolTip.SetToolTip(HomeTableLayoutPanel, GameModel.alphaCoords(HomeCurrentPosition.Column) + "," + HomeCurrentPosition.Row.ToString());
        }
    }

感谢您的时间。

编辑:我告诉它采样太频繁了。在某些方面,这在我的其他半工作代码中是正确的。但我的问题太长了,我无法解释。:(

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1 回答 1

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你不能只附加到(每个?)的mousemove事件吗PictureBox

于 2010-02-26T17:09:16.240 回答